.toolbar-note {
  margin: 0;
  color: var(--muted);
  font-family: var(--display);
  font-size: 0.92rem;
}

.concentration-summary {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
  padding: 1rem 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.concentration-stat {
  display: grid;
  grid-template-columns: minmax(8rem, 1fr) auto;
  gap: 0.35rem 1rem;
  align-items: baseline;
}

.concentration-stat span {
  color: var(--muted);
  font-family: var(--display);
  font-size: 1.05rem;
}

.concentration-stat strong {
  color: var(--region-colour);
  font-family: var(--display);
  font-size: clamp(1.8rem, 3vw, 2.75rem);
}

.concentration-stat.latam { --region-colour: var(--latam); }
.concentration-stat.africa { --region-colour: var(--africa); }

.concentration-track {
  grid-column: 1 / -1;
  height: 7px;
  overflow: hidden;
  background: #ded8cc;
}

.concentration-track i {
  display: block;
  width: 0;
  height: 100%;
  background: var(--region-colour);
  transform-origin: left;
}

body[data-transition="view"] .concentration-track i {
  animation: horizontal-reveal 260ms var(--ease-in-out) both;
}

.country-atlas {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr) minmax(18rem, 0.66fr);
  border-bottom: 1px solid var(--line);
}

.ranking-panel {
  min-width: 0;
  padding: 1.25rem 1rem 0;
}

.ranking-panel + .ranking-panel,
.country-record {
  border-left: 1px solid var(--line);
}

.ranking-panel h3,
.country-record h3 {
  margin: 0;
  font-family: var(--display);
  line-height: 1;
}

.ranking-panel h3 {
  font-size: clamp(1.7rem, 2.4vw, 2.4rem);
}

.ranking-panel.latam h3 { color: var(--latam); }
.ranking-panel.africa h3 { color: var(--africa); }

.ranking-panel > p {
  margin: 0.25rem 0 0;
  color: var(--muted);
  font-size: 0.78rem;
}

.ranking-chart {
  width: 100%;
  height: auto;
  margin-top: 0.6rem;
}

.ranking-row {
  cursor: pointer;
}

.ranking-hit {
  fill: transparent;
}

.ranking-row:hover .ranking-hit,
.ranking-row:focus .ranking-hit,
.ranking-row.selected .ranking-hit {
  fill: color-mix(in srgb, var(--accent) 8%, transparent);
}

.ranking-guide {
  stroke: #d9d3c9;
  stroke-width: 1;
}

.ranking-stem {
  stroke-width: 3;
}

.ranking-label,
.ranking-value,
.ranking-axis-label {
  fill: var(--ink);
  font-family: var(--sans);
  font-variant-numeric: tabular-nums;
}

.ranking-label {
  font-size: 13px;
  font-weight: 650;
}

.ranking-value {
  font-size: 12px;
  font-weight: 750;
}

.ranking-axis,
.ranking-selection {
  fill: none;
  stroke: var(--accent);
}

.ranking-axis {
  stroke: var(--line);
}

.ranking-selection {
  stroke-width: 2;
}

.ranking-axis-label {
  fill: var(--muted);
  font-size: 10px;
}

.ranking-chart.compact .ranking-label {
  font-size: 14px;
}

.ranking-chart.compact .ranking-value {
  font-size: 13px;
}

.ranking-chart.compact .ranking-axis-label {
  font-size: 11px;
}

.country-record {
  min-width: 0;
  padding: 1.4rem;
  background: color-mix(in srgb, var(--paper-bright) 64%, transparent);
}

.record-kicker {
  margin: 0 0 0.6rem;
  color: var(--accent-dark);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.country-record h3 {
  font-size: clamp(2.2rem, 4vw, 4rem);
  letter-spacing: -0.04em;
}

.record-primary {
  margin: 1rem 0 0;
  color: var(--accent);
  font-family: var(--display);
  font-size: clamp(2.1rem, 4vw, 3.7rem);
  font-variant-numeric: lining-nums tabular-nums;
  font-weight: 700;
  line-height: 0.95;
}

.record-share {
  margin: 0.45rem 0 1.1rem;
  color: var(--muted);
  font-family: var(--display);
  font-size: 1rem;
  line-height: 1.3;
}

.record-sample-bridge {
  margin: 0 0 1rem;
  padding: 0.75rem;
  border-left: 4px solid var(--accent);
  background: color-mix(in srgb, var(--accent) 7%, var(--paper-bright));
  color: var(--ink);
  font-size: 0.78rem;
  line-height: 1.45;
}

.record-facts {
  margin: 0;
}

.record-facts div {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 0.75rem;
  padding: 0.65rem 0;
  border-top: 1px solid var(--line);
}

.record-facts dt {
  color: var(--muted);
  font-size: 0.76rem;
}

.record-facts dd {
  margin: 0;
  max-width: 11rem;
  font-size: 0.8rem;
  font-weight: 750;
  text-align: right;
}

.record-button {
  width: 100%;
  min-height: 46px;
  margin-top: 1rem;
  padding: 0.65rem 0.85rem;
  background: var(--accent);
  color: white;
  cursor: pointer;
  font-weight: 750;
}

.record-button:disabled {
  cursor: default;
  opacity: 0.72;
}

.country-contracts {
  margin-top: 1.2rem;
  border-top: 1px solid var(--line);
}

.country-contracts[aria-busy="true"] {
  min-height: 4rem;
}

.country-contracts h4 {
  margin: 1rem 0 0;
  font-family: var(--display);
  font-size: 1.2rem;
}

.record-note {
  color: var(--muted);
  font-size: 0.72rem;
  line-height: 1.4;
}

.contract-list {
  max-height: 22rem;
  margin: 0;
  padding: 0;
  overflow: auto;
  list-style: none;
}

.contract-row {
  padding: 0.7rem 0;
  border-top: 1px solid #ded8ce;
}

.contract-row a {
  display: block;
  font-family: var(--display);
  font-size: 0.88rem;
  font-weight: 700;
  line-height: 1.25;
}

.contract-row span {
  display: block;
  margin-top: 0.25rem;
  color: var(--muted);
  font-size: 0.7rem;
}

@keyframes horizontal-reveal {
  from {
    opacity: 0;
    transform: scaleX(0.05);
  }
}

@media (max-width: 1180px) {
  .country-atlas {
    grid-template-columns: 1fr 1fr;
  }

  .country-record {
    grid-column: 1 / -1;
    border-top: 1px solid var(--line);
    border-left: 0;
  }
}

@media (max-width: 760px) {
  .concentration-summary,
  .country-atlas {
    grid-template-columns: 1fr;
  }

  .ranking-panel + .ranking-panel,
  .country-record {
    border-top: 1px solid var(--line);
    border-left: 0;
  }

  .ranking-panel {
    padding-inline: 0;
  }

  .country-record {
    margin-inline: -1rem;
    padding-inline: 1rem;
  }
}

.methods-flow {
  margin-top: clamp(2.5rem, 6vw, 5.5rem);
  padding-top: 1.3rem;
  border-top: 5px solid var(--accent);
}

.sample-flow-heading {
  align-items: start;
}

.sample-flow-chart {
  display: block;
  width: 100%;
  height: auto;
  padding: 1.35rem 0 0.65rem;
}

.flow-box {
  stroke: var(--accent);
  stroke-width: 2;
}

.flow-box.candidate { fill: #e9e5dc; }
.flow-box.paper { fill: #d5d9de; }
.flow-box.analytical { fill: var(--slate); }

.flow-number,
.flow-label,
.flow-stage-detail,
.flow-transition-label,
.flow-transition-detail {
  font-variant-numeric: tabular-nums;
}

.flow-number,
.flow-label {
  fill: var(--ink);
}

.flow-number.inverse,
.flow-label.inverse,
.flow-stage-detail.inverse {
  fill: white;
}

.flow-number {
  font-family: var(--display);
  font-size: 38px;
  font-weight: 700;
}

.flow-label,
.flow-stage-detail,
.flow-transition-label,
.flow-transition-detail {
  font-family: var(--sans);
}

.flow-label {
  font-size: 16px;
  font-weight: 750;
}

.flow-stage-detail {
  fill: var(--muted);
  font-size: 14.5px;
}

.flow-line {
  stroke: var(--accent);
  stroke-width: 2;
}

.flow-arrow {
  fill: var(--accent);
}

.flow-transition-label {
  fill: var(--crimson);
  font-size: 16px;
  font-weight: 750;
}

.flow-transition-detail {
  fill: var(--muted);
  font-size: 13.5px;
  font-weight: 650;
}

.sample-flow-explanations {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin-top: 0.5rem;
}

.sample-flow-explanation {
  padding: clamp(1rem, 2vw, 1.35rem);
  border: 1px solid var(--line);
  background: color-mix(in srgb, var(--paper-bright) 64%, transparent);
}

.sample-flow-explanation h3 {
  margin: 0;
  color: var(--accent-dark);
  font-family: var(--display);
  font-size: clamp(1.2rem, 2vw, 1.55rem);
  line-height: 1.15;
}

.sample-flow-explanation p {
  margin: 0.75rem 0 0;
  color: var(--muted);
  font-size: 0.86rem;
  line-height: 1.55;
}

.sample-flow-explanation strong {
  color: var(--ink);
}

.coverage-panel,
.reliability-panel {
  margin-top: clamp(2.5rem, 6vw, 5.5rem);
  padding-top: 1.3rem;
  border-top: 5px solid var(--accent);
}

.coverage-grid,
.reliability-grid {
  margin-top: 1.2rem;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.coverage-row {
  display: grid;
  grid-template-columns: minmax(14rem, 0.55fr) minmax(12rem, 1fr) 5rem;
  gap: 1rem;
  align-items: center;
  min-height: 70px;
  border-top: 1px solid #ded8cd;
}

.coverage-row:first-child,
.reliability-row:first-child {
  border-top: 0;
}

.coverage-label {
  display: flex;
  justify-content: space-between;
  gap: 0.7rem;
}

.coverage-label strong {
  font-family: var(--display);
}

.coverage-label span {
  color: var(--muted);
  font-size: 0.76rem;
}

.coverage-track,
.reliability-track {
  position: relative;
  height: 10px;
  background: #ded8cd;
}

.coverage-track i {
  display: block;
  height: 100%;
  background: var(--accent);
}

.coverage-row > b {
  font-family: var(--display);
  font-size: 1.35rem;
  font-variant-numeric: tabular-nums;
  text-align: right;
}

.reliability-row {
  display: grid;
  grid-template-columns: minmax(14rem, 0.5fr) minmax(16rem, 1fr) 5rem 8rem;
  gap: 1rem;
  align-items: center;
  min-height: 66px;
  border-top: 1px solid #ded8cd;
}

.reliability-row > span {
  font-family: var(--display);
  font-weight: 700;
}

.reliability-track b {
  display: block;
  height: 100%;
  background: var(--accent);
}

.reliability-threshold {
  position: absolute;
  z-index: 1;
  top: -5px;
  width: 2px;
  height: 20px;
  background: var(--crimson);
}

.reliability-row > strong {
  font-family: var(--display);
  font-size: 1.25rem;
  font-variant-numeric: tabular-nums;
  text-align: right;
}

.reliability-row > small {
  color: var(--muted);
  text-align: right;
}

.validation-grid,
.definition-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
  margin-top: 1.2rem;
}

.validation-card,
.definition-grid details {
  border: 1px solid var(--line);
  background: color-mix(in srgb, var(--paper-bright) 64%, transparent);
}

.validation-card summary,
.definition-grid summary {
  min-height: 56px;
  padding: 1rem;
  cursor: pointer;
  font-family: var(--display);
  font-weight: 700;
}

.validation-card summary span,
.validation-card summary strong {
  display: block;
}

.validation-card summary span {
  color: var(--accent-dark);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.validation-card summary strong {
  margin-top: 0.7rem;
  font-size: 1.2rem;
  line-height: 1.25;
}

.validation-card p,
.definition-grid p {
  margin: 0;
  padding: 0 1rem 1rem;
  color: var(--muted);
  font-size: 0.78rem;
  line-height: 1.5;
}

.validation-sample {
  color: var(--ink) !important;
  font-weight: 750;
}

.validation-source {
  display: block;
  padding: 0 1rem 1rem;
  color: var(--muted);
  font-size: 0.72rem;
  line-height: 1.45;
  overflow-wrap: anywhere;
}

.structure-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.75rem;
  margin-top: 1.2rem;
}

.structure-card {
  min-height: 150px;
  padding: 1rem;
  border: 1px solid var(--line);
  color: var(--ink);
  text-decoration: none;
}

.structure-card strong,
.structure-card span,
.structure-card small {
  display: block;
  overflow-wrap: anywhere;
}

.structure-card strong {
  color: var(--accent-dark);
  font-family: var(--display);
  font-size: 1.05rem;
}

.structure-card span {
  margin-top: 0.7rem;
  color: var(--muted);
  font-size: 0.78rem;
  line-height: 1.4;
}

.structure-card small {
  margin-top: 0.9rem;
  font-weight: 750;
}

.research-downloads {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1rem;
}

.research-downloads a {
  min-height: 44px;
  padding: 0.75rem 0.9rem;
  border: 1px solid var(--accent);
  color: var(--accent-dark);
  font-size: 0.8rem;
  font-weight: 750;
  text-decoration: none;
}

@media (hover: hover) and (pointer: fine) {
  .structure-card:hover,
  .research-downloads a:hover,
  .validation-card:hover,
  .definition-grid details:hover {
    border-color: var(--accent);
    background: color-mix(in srgb, var(--accent) 6%, var(--paper-bright));
  }
}

@media (max-width: 900px) {
  .validation-grid,
  .definition-grid,
  .structure-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 900px) {
  .methods-flow {
    overflow-x: hidden;
  }

  .sample-flow-chart.compact {
    max-width: 34rem;
    margin-inline: auto;
    padding-block: 1rem 0.4rem;
  }

  .sample-flow-explanations {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 760px) {

  .coverage-row,
  .reliability-row {
    grid-template-columns: 1fr auto;
    gap: 0.5rem 1rem;
    padding: 0.75rem 0;
  }

  .coverage-track,
  .reliability-track {
    grid-column: 1 / -1;
    grid-row: 2;
  }

  .reliability-row > small {
    grid-column: 1 / -1;
    text-align: left;
  }

  .validation-grid,
  .definition-grid,
  .structure-grid {
    grid-template-columns: 1fr;
  }
}

.formation-explainer {
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(22rem, 0.65fr);
  margin-top: clamp(2rem, 4vw, 3.5rem);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: color-mix(in srgb, var(--accent) 4%, transparent);
}

.formation-explainer-copy {
  padding: clamp(1.25rem, 2.5vw, 2rem) clamp(1rem, 2.5vw, 2rem) clamp(1.25rem, 2.5vw, 2rem) 0;
}

.formation-explainer-copy h2 {
  margin: 0;
  font-family: var(--display);
  font-size: clamp(2rem, 3.6vw, 3.8rem);
  letter-spacing: -0.035em;
  line-height: 1;
}

.formation-explainer-copy p:not(.plate-number) {
  max-width: 54rem;
  margin: 0.8rem 0 0;
  color: var(--muted);
  font-family: var(--display);
  font-size: 0.98rem;
  line-height: 1.5;
}

.formation-explainer-stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  margin: 0;
  border-left: 1px solid var(--line);
}

.formation-explainer-stats div {
  display: grid;
  align-content: center;
  min-height: 8rem;
  padding: 1rem;
  border-bottom: 1px solid var(--line);
}

.formation-explainer-stats div:nth-child(odd) {
  border-right: 1px solid var(--line);
}

.formation-explainer-stats div:nth-last-child(-n + 2) {
  border-bottom: 0;
}

.formation-explainer-stats dt {
  color: var(--accent);
  font-family: var(--display);
  font-size: clamp(2rem, 3.2vw, 3.4rem);
  font-variant-numeric: tabular-nums;
  font-weight: 700;
  line-height: 1;
}

.formation-explainer-stats dd {
  margin: 0.35rem 0 0;
  color: var(--muted);
  font-size: 0.75rem;
  font-weight: 750;
}

.formation-hero {
  margin-top: clamp(2.5rem, 5vw, 4.5rem);
  padding-top: 1.3rem;
  border-top: 5px solid var(--accent);
}

.formation-hero-heading {
  align-items: start;
  margin-bottom: 1.2rem;
}

.formation-toolbar .filter-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.filter-control {
  display: grid;
  gap: 0.25rem;
}

.filter-control span {
  color: var(--muted);
  font-size: 0.68rem;
  font-weight: 750;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.filter-control select {
  min-width: 12rem;
  min-height: 44px;
  padding: 0.45rem 2.2rem 0.45rem 0.7rem;
  border: 1px solid var(--line);
  border-radius: 0;
  background: var(--paper-bright);
  color: var(--ink);
  font: inherit;
}

.formation-model-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(18rem, 0.55fr) minmax(16rem, 0.42fr);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.formation-rate-chart {
  width: 100%;
  height: auto;
  align-self: center;
  padding: 1.3rem;
}

.formation-baseline,
.formation-grid {
  stroke: var(--line);
}

.formation-axis-note,
.formation-count,
.formation-score {
  fill: var(--muted);
  font-family: var(--sans);
  font-size: 12px;
}

.formation-column {
  fill: color-mix(in srgb, var(--accent) 82%, white);
}

.formation-bar {
  cursor: pointer;
}

.formation-hit {
  fill: transparent;
}

.formation-bar:hover .formation-hit,
.formation-bar:focus .formation-hit,
.formation-bar.selected .formation-hit {
  fill: color-mix(in srgb, var(--accent) 8%, transparent);
}

.formation-bar.selected .formation-column {
  fill: var(--accent-dark);
}

.formation-rate,
.formation-tercile {
  fill: var(--ink);
  font-family: var(--display);
  font-variant-numeric: tabular-nums;
  font-weight: 700;
}

.formation-rate {
  font-size: 27px;
}

.formation-tercile {
  font-size: 18px;
}

.formation-count {
  fill: white;
  font-weight: 750;
}

.formation-mobile-scale,
.formation-rate-chart.compact .formation-count,
.formation-rate-chart.compact .formation-score {
  fill: var(--muted);
  font-family: var(--sans);
  font-size: 12.5px;
}

.formation-mobile-track {
  fill: #ded8cd;
}

.formation-mobile-fill {
  fill: color-mix(in srgb, var(--accent) 82%, white);
}

.formation-mobile-point {
  fill: var(--accent);
  stroke: var(--paper-bright);
  stroke-width: 2;
}

.formation-rate-chart.compact .formation-rate {
  font-size: 21px;
}

.formation-rate-chart.compact .formation-tercile {
  font-size: 17px;
}

.formation-rate-chart.compact .formation-bar.selected .formation-mobile-fill,
.formation-rate-chart.compact .formation-bar.selected .formation-mobile-point {
  fill: var(--accent-dark);
}

.model-card {
  min-width: 0;
  padding: 1.35rem;
  border-left: 1px solid var(--line);
}

.model-card h3,
.selection-note h3,
.event-record h3 {
  margin: 0;
  font-family: var(--display);
  letter-spacing: -0.035em;
}

.model-card h3 {
  font-size: clamp(1.7rem, 2.8vw, 2.8rem);
  line-height: 1.02;
}

.model-stat-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  margin-top: 1rem;
}

.model-stat-grid div {
  min-height: 5rem;
  padding: 0.7rem 0.55rem 0.7rem 0;
  border-top: 1px solid var(--line);
}

.model-stat-grid span,
.model-stat-grid strong {
  display: block;
}

.model-stat-grid span {
  color: var(--muted);
  font-size: 0.68rem;
}

.model-stat-grid strong {
  margin-top: 0.25rem;
  font-family: var(--display);
  font-size: 1.05rem;
}

.model-card > p:last-child,
.selection-note p {
  color: var(--muted);
  font-size: 0.76rem;
  line-height: 1.45;
}

.model-card.sensitivity {
  background: color-mix(in srgb, var(--accent) 7%, var(--paper-bright));
}

.sensitivity-coefficient {
  display: block;
  margin-top: 1.2rem;
  color: var(--accent);
  font-family: var(--display);
  font-size: clamp(2.8rem, 5vw, 5.2rem);
  line-height: 1;
}

.event-frame-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(19rem, 0.38fr);
  margin-top: 1rem;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.event-matrix {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(48px, 1fr));
  gap: 0.25rem;
  align-content: start;
  padding: 1rem;
}

.event-dot {
  position: relative;
  display: grid;
  width: 48px;
  min-width: 48px;
  height: 48px;
  place-items: center;
  justify-self: center;
  border: 2px solid var(--accent);
  background: transparent;
  color: white;
  cursor: pointer;
  font-size: 0.68rem;
  font-weight: 800;
}

.event-dot.latam {
  border-radius: 50%;
}

.event-dot.africa {
  border-radius: 4px;
}

.event-dot.formed {
  background: var(--accent);
}

.event-dot.unformed {
  border-color: #938f87;
  background: transparent;
}

.event-dot[aria-pressed="true"] {
  box-shadow: 0 0 0 3px var(--paper), 0 0 0 6px var(--accent-dark);
}

.event-record {
  min-width: 0;
  padding: 1.3rem;
  border-left: 1px solid var(--line);
  background: color-mix(in srgb, var(--paper-bright) 68%, transparent);
}

.event-record h3 {
  font-size: clamp(2rem, 3.6vw, 3.6rem);
  line-height: 1;
}

.event-record.empty {
  display: grid;
  align-content: center;
}

.event-record.empty p,
.event-class {
  color: var(--muted);
  line-height: 1.45;
}

.event-outcome {
  width: fit-content;
  margin: 1rem 0;
  padding: 0.38rem 0.6rem;
  border: 1px solid currentColor;
  font-size: 0.75rem;
  font-weight: 800;
}

.event-outcome.formed { color: var(--accent-dark); }
.event-outcome.unformed { color: var(--muted); }

.source-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 0.8rem;
}

.source-links a {
  min-height: 38px;
  padding: 0.5rem 0;
  color: var(--accent-dark);
  font-size: 0.75rem;
  font-weight: 750;
}

.event-legend {
  padding: 0.8rem 0;
}

.event-order-note {
  flex-basis: 100%;
  color: var(--muted);
}

.event-key {
  display: inline-block;
  width: 15px;
  height: 15px;
  margin-right: 0.35rem;
  border: 2px solid var(--accent);
  vertical-align: -2px;
}

.event-key.formed { background: var(--accent); }
.event-key.unformed { border-color: #938f87; }
.event-key.africa { border-radius: 3px; }
.event-key.latam { border-radius: 50%; }

.coefficient-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(18rem, 0.38fr);
  margin-top: 1rem;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.coefficient-chart {
  width: 100%;
  height: auto;
  padding: 1.4rem;
}

.coefficient-grid {
  stroke: #ded8cd;
}

.coefficient-zero {
  stroke: var(--ink);
  stroke-width: 1.5;
}

.coefficient-label,
.coefficient-tick,
.coefficient-p {
  fill: var(--ink);
  font-family: var(--sans);
}

.coefficient-label {
  font-size: 12px;
  font-weight: 700;
}

.coefficient-tick,
.coefficient-p {
  fill: var(--muted);
  font-size: 11px;
}

.coefficient-ci,
.coefficient-cap {
  stroke-width: 2;
}

.coefficient-chart.compact .coefficient-label {
  font-size: 13.5px;
}

.coefficient-chart.compact .coefficient-p,
.coefficient-chart.compact .coefficient-tick,
.coefficient-mobile-summary {
  fill: var(--muted);
  font-family: var(--sans);
  font-size: 11.5px;
  font-variant-numeric: tabular-nums;
}

.coefficient-mobile-divider {
  stroke: var(--line);
}

.selection-note {
  padding: 1.4rem;
  border-left: 1px solid var(--line);
}

.selection-note h3 {
  font-size: 2rem;
}

.selection-note > strong {
  display: block;
  color: var(--crimson);
  font-family: var(--display);
  font-size: 4rem;
  line-height: 1;
}

@media (max-width: 1080px) {
  .formation-explainer {
    grid-template-columns: 1fr;
  }

  .formation-explainer-copy {
    padding-right: 0;
  }

  .formation-explainer-stats {
    border-top: 1px solid var(--line);
    border-left: 0;
  }

  .formation-model-layout {
    grid-template-columns: 1fr 1fr;
  }

  .formation-rate-chart {
    grid-column: 1 / -1;
    max-height: 26rem;
  }

  .model-card.primary {
    border-left: 0;
  }
}

@media (max-width: 760px) {
  .formation-explainer-stats div {
    min-height: 6.5rem;
  }

  .formation-model-layout,
  .event-frame-layout,
  .coefficient-layout {
    grid-template-columns: 1fr;
  }

  .model-card,
  .event-record,
  .selection-note {
    border-top: 1px solid var(--line);
    border-left: 0;
  }

  .formation-toolbar {
    gap: 0.8rem;
  }

  .formation-toolbar .filter-row,
  .filter-control,
  .filter-control select {
    width: 100%;
  }

  .event-matrix {
    grid-template-columns: repeat(auto-fill, minmax(46px, 1fr));
    padding-inline: 0;
  }

  .event-record,
  .selection-note,
  .model-card {
    margin-inline: -1rem;
    padding-inline: 1rem;
  }
}

.split-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(18rem, 0.35fr);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.sports-split-chart {
  width: 100%;
  height: auto;
  align-self: center;
  padding: 1.5rem;
}

.split-region,
.split-total,
.split-share,
.split-value,
.split-key {
  font-variant-numeric: tabular-nums;
}

.split-region {
  font-family: var(--display);
  font-size: 29px;
  font-weight: 700;
}

.split-region.africa { fill: var(--africa); }
.split-region.latam { fill: var(--latam); }

.split-total,
.split-key {
  fill: var(--muted);
  font-family: var(--sans);
  font-size: 13px;
}

.split-share,
.split-value {
  font-family: var(--sans);
  font-weight: 800;
  pointer-events: none;
}

.split-mobile-label,
.split-mobile-value {
  fill: var(--ink);
  font-family: var(--sans);
  font-variant-numeric: tabular-nums;
}

.split-mobile-label {
  font-size: 15px;
  font-weight: 800;
}

.split-mobile-value {
  fill: var(--muted);
  font-size: 13px;
}

.split-share {
  fill: white;
  font-size: 21px;
}

.split-value {
  fill: white;
  font-size: 14px;
}

.split-segment.non_sports .split-share,
.split-segment.non_sports .split-value {
  fill: #231e18;
}

.split-segment .split-narrow-label {
  fill: #231e18;
}

.split-segment {
  cursor: pointer;
}

.split-segment:focus-visible {
  outline: none;
}

.split-segment:focus-visible rect {
  stroke: var(--accent);
  stroke-width: 5;
}

.afcon-card {
  padding: 1.5rem;
  border-left: 1px solid var(--line);
  background: color-mix(in srgb, var(--ochre) 7%, var(--paper-bright));
}

.afcon-card h3,
.secondary-heading h2,
.sector-record h3 {
  margin: 0;
  font-family: var(--display);
  letter-spacing: -0.035em;
}

.afcon-card h3 {
  font-size: clamp(1.8rem, 3.2vw, 3rem);
  line-height: 1;
}

.afcon-value {
  display: block;
  margin-top: 1.2rem;
  color: var(--accent);
  font-family: var(--display);
  font-size: clamp(2.2rem, 4vw, 4rem);
  font-variant-numeric: lining-nums tabular-nums;
  line-height: 1;
}

.afcon-shares {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.7rem;
  margin-top: 1rem;
}

.afcon-shares p {
  margin: 0;
  padding-top: 0.7rem;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.78rem;
  line-height: 1.3;
}

.afcon-shares b {
  display: block;
  color: var(--ink);
  font-family: var(--display);
  font-size: 1.45rem;
}

.afcon-card > p:last-child {
  color: var(--muted);
  font-size: 0.76rem;
  line-height: 1.45;
}

.secondary-plate {
  margin-top: clamp(2.5rem, 6vw, 5.5rem);
  padding-top: 1.3rem;
  border-top: 5px solid var(--accent);
}

.secondary-heading {
  display: grid;
  grid-template-columns: minmax(20rem, 0.8fr) minmax(22rem, 1.2fr);
  gap: 2rem;
  align-items: end;
}

.plate-number {
  margin: 0 0 0.35rem;
  color: var(--accent);
  font-size: 0.7rem;
  font-weight: 800;
  letter-spacing: 0.14em;
}

.secondary-heading h2 {
  font-size: clamp(2rem, 4vw, 4.2rem);
}

.secondary-heading > p {
  max-width: 42rem;
  margin: 0;
  color: var(--muted);
  font-family: var(--display);
  font-size: 1rem;
  line-height: 1.4;
}

.sector-ledger {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(18rem, 0.42fr);
  margin-top: 1rem;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.sector-comparison-chart {
  width: 100%;
  height: auto;
  padding: 1rem;
}

.sector-gridline {
  stroke: #ded8cd;
  stroke-width: 1;
}

.sector-axis-label,
.sector-label,
.sector-direct-label,
.sector-key {
  fill: var(--ink);
  font-family: var(--sans);
  font-variant-numeric: tabular-nums;
}

.sector-axis-label,
.sector-key {
  fill: var(--muted);
  font-size: 11px;
}

.sector-label {
  font-size: 12px;
  font-weight: 650;
}

.sector-direct-label {
  font-size: 11px;
  font-weight: 750;
}

.sector-span {
  stroke: #aca69d;
  stroke-width: 2;
}

.sector-mobile-axis,
.sector-mobile-region {
  font-family: var(--sans);
  font-variant-numeric: tabular-nums;
}

.sector-mobile-axis {
  fill: var(--muted);
  font-size: 11.5px;
}

.sector-comparison-chart.compact .sector-label {
  font-size: 13.5px;
}

.sector-mobile-region {
  font-size: 12px;
  font-weight: 750;
}

.sector-mobile-region.africa { fill: var(--africa); }
.sector-mobile-region.latam { fill: var(--latam); }

.sector-mobile-track,
.sector-mobile-divider {
  stroke: #ded8cd;
  stroke-width: 1;
}

.sector-dot.africa { fill: var(--africa); }
.sector-dot.latam { fill: var(--latam); }

.sector-hit {
  fill: transparent;
}

.sector-row {
  cursor: pointer;
}

.sector-row:hover .sector-hit,
.sector-row:focus .sector-hit,
.sector-row.selected .sector-hit {
  fill: color-mix(in srgb, var(--accent) 9%, transparent);
}

.sector-record {
  padding: 1.4rem;
  border-left: 1px solid var(--line);
  background: color-mix(in srgb, var(--paper-bright) 65%, transparent);
}

.sector-record h3 {
  font-size: clamp(2rem, 3vw, 3.2rem);
  line-height: 1;
}

.sector-record-regions {
  display: grid;
  gap: 0.75rem;
  margin-top: 1.25rem;
}

.sector-record-regions > div {
  padding: 0.85rem 0;
  border-top: 1px solid var(--line);
}

.sector-record-regions span,
.sector-record-regions small {
  display: block;
}

.sector-record-regions span {
  color: var(--muted);
  font-size: 0.72rem;
  font-weight: 750;
  text-transform: uppercase;
}

.sector-record-regions strong {
  display: block;
  margin-top: 0.2rem;
  font-family: var(--display);
  font-size: 2rem;
  font-variant-numeric: tabular-nums;
}

.sector-record-regions .africa strong { color: var(--africa); }
.sector-record-regions .latam strong { color: var(--latam); }

.sector-record-regions small {
  color: var(--muted);
}

.sector-comparison-copy,
.method-caveat {
  color: var(--muted);
  font-size: 0.78rem;
  line-height: 1.45;
}

.taxonomy-note {
  margin: 0;
  padding: 0.8rem 0 0;
  color: var(--muted);
  font-size: 0.78rem;
  line-height: 1.45;
}

.creation-year-figure {
  margin: 1rem 0 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.creation-year-chart {
  display: block;
  width: min(100%, 62rem);
  height: auto;
  margin-inline: auto;
  padding: 1.25rem 0.5rem 0;
}

.creation-year-baseline {
  stroke: var(--line-strong);
  stroke-width: 1.5;
}

.creation-year-bar {
  transform-box: fill-box;
  transform-origin: bottom;
}

body[data-transition="view"] .creation-year-bar {
  animation: scale-enter 260ms var(--ease-in-out) both;
}

.creation-year-value,
.creation-year-label,
.creation-year-coverage {
  fill: var(--ink);
  font-family: var(--sans);
}

.creation-year-value {
  font-size: 18px;
  font-weight: 800;
}

.creation-year-label {
  font-family: var(--display);
  font-size: 22px;
  font-weight: 700;
}

.creation-year-coverage {
  fill: var(--muted);
  font-size: 13px;
}

.creation-year-figure .method-caveat {
  max-width: 72rem;
  margin-inline: auto;
  padding: 0.9rem 1rem 1rem;
  border-top: 1px solid var(--line);
}

.method-caveat {
  margin: 0;
  padding: 0.8rem 0;
  overflow-wrap: anywhere;
}

@media (max-width: 1000px) {
  .split-layout,
  .sector-ledger {
    grid-template-columns: 1fr;
  }

  .afcon-card,
  .sector-record {
    border-top: 1px solid var(--line);
    border-left: 0;
  }
}

@media (max-width: 760px) {
  .sports-split-chart,
  .sector-comparison-chart {
    padding-inline: 0;
  }

  .formation-rate-chart.compact,
  .coefficient-chart.compact {
    max-height: none;
    padding-inline: 0;
  }

  .afcon-card,
  .sector-record {
    margin-inline: -1rem;
    padding-inline: 1rem;
  }

  .secondary-heading {
    grid-template-columns: 1fr;
    gap: 0.7rem;
  }

  .creation-year-chart {
    width: 100%;
    padding-inline: 0;
  }

  .creation-year-value {
    font-size: 15px;
  }

  .creation-year-label {
    font-size: 19px;
  }

  .creation-year-coverage {
    font-size: 14px;
  }
}